A medical multi-display mounting device

Abstract

The present invention discloses a medical multi-display hanging device, which comprises a crossbeam (1) and a display mounting plate (4), the hanging device further comprises a plurality of sliding bases (2) slidably connected to the crossbeam (1), a rotating base (3) mounted above the sliding base (2) for upward and downward movement, and a thrust assembly (6) mounted on the rotating base (3) for forward and backward movement, the display mounting plate (4) being fixedly mounted on the thrust assembly (6). The display on the hanging device of the present invention can move along the X, Y, and Z axis directions, so that the display can be easily aligned when multiple displays are hung.

Description

Technical Field

[0001] The invention relates to a hanging device, in particular to a medical multi-display hanging device. Background Art

[0002] Currently, single large-screen displays are mostly used in hybrid operating rooms. When it is necessary to present multiple information about patients or during surgery on one screen, split-screen technology is used, but large screens are quite expensive. Usually, in order to reduce costs, multiple displays are closely arranged in existing operating rooms to achieve the same function as large split-screen displays. The installation and alignment of multiple displays require the displays to be moved in multiple directions to achieve close arrangement in a plane, so as to facilitate observation of images. However, existing medical display mounting devices are difficult to adjust in multiple directions, which can easily cause confusion in the observation of multiple displays and affect medical effects. Summary of the invention

[0003] The purpose of the present invention is to provide a medical multi-display mounting device to solve the above-mentioned defects in the prior art, which can realize the installation and alignment of multiple displays.

[0004] To achieve the above-mentioned invention objectives, the present invention adopts the following technical solutions: a medical multi-monitor hanging device, which includes a crossbeam and a display mounting plate for mounting a display, the hanging device also includes a plurality of sliding bases slidably connected to the crossbeam, a rotating base installed above each of the sliding bases and moving up and down, and a thrust assembly installed on each of the rotating bases and moving forward and backward, and the display mounting plate is fixedly installed on the thrust assembly.

[0005] In addition, the present invention also proposes the following subsidiary technical solution: the sliding base includes a base body slidably sleeved on the crossbeam, and a fixing screw for fixing the base body is provided at the rear end of the base body.

[0006] The sliding base also includes a connecting portion located at the front end of the base body, and the connecting portion includes a transmission screw rod, and the transmission screw rod is vertically penetrated in the connecting portion.

[0007] The rotating base is rotatably connected to the upper end of the transmission screw.

[0008] The transmission screw comprises a mounting portion whose outer diameter is smaller than that of the transmission screw, and the rotating base is sleeved on the mounting portion.

[0009] The rotating base includes bearings respectively mounted on the upper and lower ends of the mounting portion, and the bearings drive the rotating base to rotate.

[0010] The upper end of the rotating base is also provided with a cap for limiting the upward and downward sliding of the rotating base.

[0011] The thrust assembly comprises a thrust plate and a driving screw arranged on the thrust plate, and the rotating screw is used for driving the thrust plate to move forward and backward.

[0012] The thrust assembly also includes a guide shaft, one end of which is connected to the display mounting plate, and the other end of which is connected to the thrust plate.

[0013] The rotating base is provided with a locking screw at the middle position thereof, and the locking screw is used to limit the rotation of the rotating base.

[0014] A plurality of slotted holes for fixing the display are provided on the upper side of the display mounting plate, and a plurality of fixing holes corresponding to the slotted holes are provided on the lower side.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] 1. The display on the mounting device of the present invention can be moved along the X, Y, and Z axis directions, so that the display can be aligned without gaps when multiple displays are mounted;

[0017] 2. The display on the mounting device of the present invention can rotate around the Z axis. When there are many displays, the angles of the side displays can be adjusted to achieve the best viewing angle;

[0018] 3. The display mounting plate of the hanging device of the present invention is provided with a plurality of slotted holes and fixing holes, so that the display can be mounted even when one person is alone, and the display can also be mounted with displays of different brands. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an exploded schematic diagram of the hooking device of the present invention.

[0020] Figure 2 yes Figure 1 Schematic diagram of the hitch assembly.

[0021] Figure 3 The present invention Figure 2 Schematic diagram of the structure of the hooking device in another direction.

[0022] Figure 4 yes Figure 3 Cross-sectional view of the hitch in the BB direction.

[0023] Figure 5 It is a schematic diagram of the transmission screw structure of the hooking device of the present invention.

[0024] Figure 6 It is a front view of the rotating base of the hooking device of the present invention.

[0025] Figure 7 It is a schematic diagram of the thrust plate structure of the hitch device of the present invention.

[0026] Figure 8 It is a schematic diagram of the transmission screw structure of the hanging device of the present invention.

[0027] Fig. 9 It is a schematic diagram of the back side of the display installation of the present invention.

[0028] Fig.10 yes Figure 8 Schematic diagram of the front of the display. DETAILED DESCRIPTION

[0029] The technical solution of the present invention is further described in detail below in conjunction with preferred embodiments and the accompanying drawings.

[0030] like Figure 1 , Figure 2 and Fig. 9 As shown, a medical multi-display hanging device provided in this embodiment includes a crossbeam 1 and a plurality of sliding bases 2 slidably connected to the crossbeam 1. The medical multi-display hanging device also includes a rotating base 3 rotatably mounted above the sliding base 2 and a thrust assembly 6 movably mounted on the rotating base 3. A display mounting plate 4 is mounted on the thrust assembly 6. When installing a display 5, fix the display 5 on the display mounting plate 4. Figure 2 As shown in the X, Y, and Z axes, the display 5 can move in the X, Y, and Z axis directions and rotate around the Z axis according to actual conditions.

[0031] Further references Figures 1 to 5, the crossbeam 1 is provided with a slide groove 11, and the sliding base 2 includes a base body 21 matched with the slide groove 11 and a connecting portion 22 located at the front end of the base body 21. The base body 21 is slidably sleeved on the crossbeam 1 and is provided with a protrusion 211 matched with the slide groove 11 inside. The rear end of the base body 21 is provided with a plurality of set screws 23 for fixing the sliding base 2. The connecting portion 22 extends outward along the Y-axis direction, and includes a threaded through hole 221 opened along the Z-axis direction and a transmission screw 24 penetrated in the threaded through hole 221. Rotating the transmission screw 24 can make the transmission screw 24 move up and down along the threaded through hole 221. Preferably, the upper and lower ends of the transmission screw 24 are provided with a hexagonal joint 241, and when adjusting, the external handle (not shown) is connected thereto to realize the rotation of the transmission screw 24. According to actual conditions, when there is no extra position below for the external handle to rotate, it can be rotated through the hexagonal joint 241 at the upper end. The transmission screw 24 includes a mounting portion 242 whose outer diameter is smaller than the outer diameter of the transmission screw 24, and the rotating base 3 is rotatably sleeved on the mounting portion 242. Specifically, the rotating base 3 includes a mounting hole 31 for accommodating the mounting portion 242 and two bearings 32 installed at the upper and lower ends of the mounting hole 31. The bearing 32 includes a circular abutment end 321 abutting against the mounting portion 242, and the outer diameter of the circular abutment end 321 is larger than the outer diameter of the mounting portion 242, so that the rotating base 3 can be limited in the mounting portion 242 to prevent it from sliding down. In addition, a cover cap 34 and a screw 35 for fixing the cover cap 34 are also provided at the upper end of the rotating base 3. The cover cap 34 can further limit the upper and lower positions of the rotating base 3, thereby achieving the compression of the upper and lower bearings 32 to ensure that there is no upper and lower sliding gap.

[0032] Further reference Figure 1 , Figure 4 and Figure 6 , the rotating base 3 also includes a stop screw 64 threadedly connected thereto, the stop screw 64 being located in the middle of the rotating base 3 and used to limit its rotation. Specifically, the rotating base 3 is provided with a stop threaded hole 641 for matching the stop screw 64, and the stop threaded hole 641 extends to the position of the threaded through hole 221. By tightening the stop screw 64, the screw can be pressed against the mounting portion 242 to achieve the fastening of the rotating base 3. When the rotating base 3 and the driving screw 24 are installed, the bearing 32 is first installed in the mounting hole 31 of the rotating base 3, and then the rotating base 3 is sleeved in the mounting portion 242; preferably, when the upper and lower gaps of the rotating base 3 are large, a gasket 33 for adjusting the gap can be added in the mounting portion 242; finally, the cap 34 is covered on the rotating base 3 and tightened by the screw 35 to achieve the upper and lower limit of the bearing 32 and the rotating base 3.

[0033] Reference Figure 1 , Figures 6 to 8, the thrust assembly 6 is movably mounted on the rotating base 3. The thrust assembly 6 includes a guide shaft 61, a thrust plate 62 and a transmission screw 63. The guide shaft 61 includes two, which are movably arranged on both sides of the rotating base 3. One end of the guide shaft 61 is fixedly connected to the display mounting plate 4, and the other end is fixedly connected to the thrust plate 62. The thrust plate 62 is provided with a "U"-shaped groove 621, and the head of the transmission screw 63 is provided with a clamping groove 632 for being embedded in the "U"-shaped groove 621. A transmission threaded hole 631 matching the rod thread of the transmission screw 63 is provided on one side of the rotating base 3. By rotating the transmission screw 63, the clamping groove 632 can push the thrust plate 62 to move forward and backward. Preferably, the transmission threaded holes 631 are symmetrically arranged on both sides of the rotating base 3. During actual installation, the installer can install it without deliberately finding the alignment position of the transmission threaded holes 631. In addition, in order to facilitate the screwing of the anti-rotation locking screw 64, the thrust plate 62 is also provided with an anti-rotation through hole 622 corresponding to the position of the anti-rotation locking screw 64, so as to facilitate the subsequent rotation adjustment of the rotating base 3 after the thrust plate 62 is installed.

[0034] Further references Figure 3 and Fig. 9 The display mounting plate 4 has two pairs of fixing holes 41 symmetrical to those provided on the display mounting plate 4 at the bottom, and two pairs of slotted holes 42 corresponding thereto at the top. The pair of slotted holes 42 and the fixing holes 41 located on the inner side can be used to install a medical display with a 100x100 VESA interface through fixing screws, and the pair of slotted holes 42 and the fixing holes 41 located on the outer side can be used to install a medical display with a 100x200 VESA interface, so that the display mounting plate 4 can be compatible with the mounting of multiple brands of displays, and has stronger adaptability. In addition, by providing the slotted holes 42, when the installer is installing, he only needs to first drive some fixing screws (not shown) into the mounting holes (not shown) on the display, and then insert the remaining fixing screws into the slotted holes 42. The display 5 can be supported and mounted on the display mounting plate 4 by the fixing screws, and then the fixing screws are tightened and the remaining fixing screws are installed, so that the display 5 can be installed even when there is only one installer, without the need for additional personnel to hold the display 5 for cooperation.

[0035] like Fig. 9 and Fig.10As shown, when six displays 5 are installed in one embodiment, the displays 5 are divided into two rows, upper and lower, with two upper and lower beams 1 and three sliding bases 2 on each beam 1, and the displays 5 are fixedly mounted on the display mounting plate 4. Since the distance between the beams 1 is fixed, the displays 5 can be adjusted left and right along the X-axis direction by moving the sliding base 2, the displays 5 can be moved up and down along the Z-axis direction by rotating the transmission screw 24, and the displays 5 can be moved forward and backward along the Y-axis direction by adjusting the transmission screw 63, so that multiple displays 5 can be arranged to achieve seam alignment; in addition, the rotating base 3 can rotate around the transmission screw 24 to rotate the display 5 along the Z-axis direction. By adjusting the displays 5 on both sides of the beam 1, they are rotated to a certain angle toward the center position to achieve the best viewing angle for the surgeon.

[0036] The beneficial effects of the present invention are:

[0037] 1. The display on the mounting device of the present invention can be moved along the X, Y, and Z axis directions, so that the display can be aligned without gaps when multiple displays are mounted;

[0038] 2. The display on the mounting device of the present invention can rotate around the Z axis. When there are many displays, the angles of the side displays can be adjusted to achieve the best viewing angle;

[0039] 3. The display mounting plate of the hanging device of the present invention is provided with a plurality of slotted holes and fixing holes, so that the display can be mounted even when one person is alone, and the display can also be mounted with displays of different brands.

[0040] It should be pointed out that the above preferred embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical multi-display mounting device, comprising a crossbeam (1) and a display mounting plate (4) for mounting a display (5), characterized in that: The hanging device also includes a plurality of sliding bases (2) slidably connected to the crossbeam (1), a rotating base (3) mounted above each of the sliding bases (2) for moving up and down, and a thrust assembly (6) mounted on each of the rotating bases (3) for moving forward and backward, and the display mounting plate (4) is fixedly mounted on the thrust assembly (6); The rotating base (3) is provided with a rotation-stopping set screw (64) at a central position thereof, and the rotation-stopping set screw (64) is used to limit the rotation of the rotating base (3); The sliding base (2) comprises a base body (21) slidably sleeved on the crossbeam (1), and a fixing screw (23) for fixing the base body (21) is provided at the rear end of the base body (21); The sliding base (2) further comprises a connecting portion (22) located at the front end of the base body (21), a transmission screw (24) being arranged on the connecting portion (22), and the transmission screw (24) being passed through the connecting portion (22) in a vertical direction; The rotating base (3) is rotatably connected to the upper end of the transmission screw (24); The transmission screw (24) comprises a mounting portion (242) having an outer diameter smaller than an outer diameter of the transmission screw (24), and the rotating base (3) is sleeved on the mounting portion (242); The rotating base (3) comprises bearings (32) respectively mounted on the upper and lower ends of the mounting portion (242), and the bearings (32) drive the rotating base (3) to rotate; The thrust assembly (6) comprises a guide shaft (61), a thrust plate (62) and a transmission screw (63); the guide shaft (61) comprises two and is movably arranged on both sides of the rotating base (3); one end of the guide shaft (61) is fixedly connected to the display mounting plate (4), and the other end is fixedly connected to the thrust plate (62); The thrust plate (62) is provided with a "U"-shaped groove (621), the head of the driving screw (63) is provided with a slot (632) for being embedded in the "U"-shaped groove (621), and one side of the rotating base (3) is provided with a driving threaded hole (631) matching the thread of the rod of the driving screw (63), and by rotating the driving screw (63), the slot (632) can push the thrust plate (62) to move forward and backward; The thrust plate (62) is also provided with the anti-rotation through hole (622) corresponding to the position of the anti-rotation fixing screw (64), so as to facilitate the subsequent rotation adjustment of the rotating base (3) after the thrust plate (62) is installed.

2. The medical multi-display mounting device according to claim 1, characterized in that: The upper end of the rotating base (3) is also provided with a cover cap (34) for limiting the upward and downward sliding of the rotating base (3).

3. The medical multi-display mounting device according to claim 1, characterized in that: The display mounting plate (4) is provided with a plurality of slotted holes (42) on the top for fixing the display (5), and a plurality of fixing holes (41) corresponding to the slotted holes (42) on the bottom.

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